With the analysis among 676 patents, we discovered top 203 key players by total patent application. Nippon Telegraph & Telephone Corp., NEC Corp., Sumitomo Electric Industries Ltd. are dominant in this area. They take 20.86% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 44
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 34
Tokyo-to, Japan
Patent: 21
Samsung Electronics Co., Ltd.
British Telecommunications Plc
Tokyo-to, Japan
Patent: 13
New York, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
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With the analysis among related 55 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Chengdu Guangming Optoelectronics Co., Ltd., VanJee Technology Co., Ltd., Henan Normal University take 18.18% of patent filing during this period.
Chengdu Guangming Optoelectronics Co., Ltd.
Sichuan Sheng, China
Patent: 4
VanJee Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Henan Sheng, China
Patent: 2
Laser Fusion Research Center of China Academy of Engineering Physics
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Patent: 2
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
With the analysis among related 55 patents in last 5 years, we discover 24 new entrants. VanJee Technology Co., Ltd., Henan Normal University, Laser Fusion Research Center of China Academy of Engineering Physics are the most active new entrants in this area.
VanJee Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Henan Sheng, China
Patent: 2
Laser Fusion Research Center of China Academy of Engineering Physics
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Patent: 2
Jingkuai Laser Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guilin Institute of Aerospace Industry
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Wuhan Optical Valley Aerospace Sanjiang Laser Industry Technology Research Institute Co., Ltd.
Hubei Sheng, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 119 patents, we discovered top 40 universities and scientific research institutions by total patent application. The University of Southampton, Ningbo University, Zhejiang University of Technology are dominant in this area. They take 15.13% of the total patent filing.
The University of Southampton
SOUTHAMPTON, United Kingdom
Patent: 7
Zhejiang Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 5
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
Korea Institute of Science & Technology
CENTRE COUNTY, France
Patent: 3
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2